Triple
T20064759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Urgench International Airport |
E499578
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
UTNU
UTNU is the ICAO airport code for Urgench International Airport in Uzbekistan, which serves the city of Urgench and the nearby Khiva region.
|
E1410813
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: UTNU | Statement: [Urgench International Airport, ICAOcode, UTNU]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UTNU Context triple: [Urgench International Airport, ICAOcode, UTNU]
-
A.
TNU
TNU is the commonly used abbreviation for Tajik National University, a major public higher education institution in Tajikistan.
-
B.
UTNN
UTNN is the ICAO airport code for Nukus Airport in Nukus, Uzbekistan.
-
C.
UTU
UTU is the commonly used abbreviation for the University of Turku, a major multidisciplinary university in Turku, Finland.
-
D.
UNNT
UNNT is the ICAO airport code for Tolmachevo Airport, the main international airport serving Novosibirsk in Russia.
-
E.
NUTN
NUTN is the abbreviation for the National University of Tainan, a public university in Tainan, Taiwan known for its teacher education and humanities programs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: UTNU Triple: [Urgench International Airport, ICAOcode, UTNU]
Generated description
UTNU is the ICAO airport code for Urgench International Airport in Uzbekistan, which serves the city of Urgench and the nearby Khiva region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: UTNU Target entity description: UTNU is the ICAO airport code for Urgench International Airport in Uzbekistan, which serves the city of Urgench and the nearby Khiva region.
-
A.
TNU
TNU is the commonly used abbreviation for Tajik National University, a major public higher education institution in Tajikistan.
-
B.
UTNN
UTNN is the ICAO airport code for Nukus Airport in Nukus, Uzbekistan.
-
C.
UTU
UTU is the commonly used abbreviation for the University of Turku, a major multidisciplinary university in Turku, Finland.
-
D.
UNNT
UNNT is the ICAO airport code for Tolmachevo Airport, the main international airport serving Novosibirsk in Russia.
-
E.
NUTN
NUTN is the abbreviation for the National University of Tainan, a public university in Tainan, Taiwan known for its teacher education and humanities programs.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69da6276bcf48190aabbf279192a5fb4 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e663787190819096b2b78b38c1bf12 |
completed | April 20, 2026, 5:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a081f38a7d88190ab158529cea64f87 |
completed | May 16, 2026, 7:39 a.m. |
| NEDg | Description generation | batch_6a0823b9f6b081908b71f1061446e31e |
completed | May 16, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08247ad2b0819095315aec25816448 |
completed | May 16, 2026, 8:02 a.m. |
Created at: April 11, 2026, 3:39 p.m.